baber/WOPTO huggingface dataset:
Patent ES-8400859-A1 (ES)
Title: Foam dispensing device
IPC: B05B11/06
Filed: 1982-12-13
Abstract: A foam dispensing device includes an outer container 12 for holding foamable liquid, and a foam producing unit 16 mounted in the discharge port of the outer container. The foam producing unit includes an inner container 18 of substantial smaller cross section than the outer container 12, and a closure cap having a pressurized air inlet 28 and foam outlet 30. A one-way valve 66 is provided between the inner and outer containers which opens to replenish the foamable liquid supply in the inner container but remains closed during the foam forming process.
Patent ES-8404056-A1 (ES)
Title: Fertility indicator system.
IPC: G01N33/52
Filed: 1983-05-13
Abstract: Fertility in females, especially human females, is evaluated by contacting a mucin-containing body fluid such as saliva with a fertility evaluation medium comprising an anthocyanin pigment and a substrate which facilitates generation of a color response in the pigment, in the presence of vaginal fluid or substances similar to those found in the vaginal fluid, especially ascorbic acid and sugars. A resulting color change in the fertility evaluation medium can be used to determine whether the female is not fertile at that time, whether fertility is imminent in the female, or whether the female actually is fertile.
Patent ES-8403342-A1 (ES)
Title: Process for the automatic control of foundry sand plants.
IPC: B22C5/00
Filed: 1983-06-01
Abstract: A method of preparing foundry sand by measuring moisture and compressibility includes the steps of determining a set of desired characteristics for compressibility and for moisture in accordance with a particular clay content, measuring the actual compressibility in a first stage early in the processing of the foundry sand, adding moisture in accordance with the difference between the moisture for the measured compressibility and the moisture for the desired compressibility to bring the foundry sand to a predetermined value in accordance with the assumed set of characteristics, making a second measurement of the compressibility in a second stage as a countercheck near the conclusion of the processing, measuring the difference between the actual compressibility at the second stage and the desired compressibility, and employing such difference as a correcting value to adjust the calibration of the first measuring stage. If the actual compressibility measurement at the second stage is found to be out of range of predetermined maximum-minimum limits, a dosing computer adds additives such as fresh sand, clay and coal dust, and/or filtered dust in amounts calculated to bring the sand back into such range.
Patent ES-8404955-A1 (ES)
Title: Process for obtaining hydrogen chloride free from acetylene starting from mixtures containing hydrogen chloride, vinyl chloride and acetylene.
IPC: C01B7/07
Filed: 1983-08-12
Abstract: 1. Process for obtaining hydrogen chloride free from acetylene from mixtures containing hydrogen chloride, vinyl chloride and acetylene, in which the acetylene is converted to vinyl chloride with the aid of a hydrochlorination catalyst, characterised in that the mixture is subjected to a distillation in a column, a gas phase consisting substantially of hydrogen chloride and containing acetylene is taken off in the upper part of the column, the gas phase is brought into contact with the hydrochlorination catalyst and then the gas phase is reintroduced into the column.
Patent ES-8404970-A1 (ES)
Title: Process for the decomposition of a complex of ortho-benzoyl-benzoic acid, hydrofluoric acid and boron trifluoride.
IPC: C07C67/00
Filed: 1983-08-31
Abstract: A process for the decomposition of complexes of ortho-benzoyl benzoic acids, hydrogen fluoride, and boron trifluoride, whether or not the ortho-benzoyl benzoic acid is substituted, is disclosed wherein the ortho-benzoyl benzoic acid is obtained separately from the hydrogen fluoride and boron trifluoride. This process is characterized in that the complex is treated with an inert solvent at a temperature of at least 20 DEG C., in a distillation column having at least about 8 theoretical plates whereby the solvent reflux is operated at a rate equal to about 5 to about 40 times the weight of the feed delivery rate of the column. The process of the present invention also makes it possible to recover hydrogen fluoride and boron trifluoride for reuse as catalysts in the synthesis of ortho-benzoyl benzoic acid without causing decomposition of the acid.
Patent ES-8503390-A1 (ES)
Title: Dry deinking of secondary fibres
IPC: D21C5/02
Filed: 1983-12-20
Abstract: Ink-bearing secondary fibre feedstocks are deinked by mechanically fiberizing the feedstocks in a substantially dry state to produce substantially discrete fibres and fines and separating the fines from the fibres. The feedstock may be shredded printed waste paper. Fiberisation may be effected in any conventional fiberisation equipment. Separation of fines from fibres may be carried out using a mesh bag, or a continuously moving wire screen, preferably with the assistance of a vacuum box. The fibres recovered may be cleaned by aqueous centricleaning, or by wet deinking methods.
Patent ES-8506735-A1 (ES)
Title: Antibacterial 3-imino:acetamido-azetidinone-1-sulphonic acid derivs. p
IPC: C07D521/00
Filed: 1984-02-16
Abstract: Prodn. of 1-sulphoazetidine derivs. of formula (I) in racemic and 35 enantiomeric form, and their easily hydrolysed esters or pharmaceutically acceptable salts comprises reacting the 3-aminoazetidine derivs. (II) with thioesters (III). (Het is an opt. amino substd., 5 or 6 membered aromatic heterocycle, contg. 1 or 2N and opt. also an O or S atom. R1 is H, alkyl (opt. substd. by phenyl, alkenyl, alkoxycarbonyl, phenylalkoxycarbonyl, nitrophenylalkoxycarbonyl or carboxy), alkanoyl or alkoxy carbonyl. R2 is H, alkyl (opt. substd. by alkanoyloxy or carbamoyloxy), alkenyl (opt. substd. by alkoxycarbonyl or carbamoyl), alkynyl, or hydroxy- or alkoxy-iminomethyl, and =NOR1 exists at least partly in the syn-form. R20 is as R2 or also 2,2-dimethyl-1,3-dioxolan-4-yl. R3 is H or sulpho. R10 is as R1 but not carboxyalkyl, or can also be trialkylsilyl-alkoxycarbonylalkyl or an easily hydrolysed esterified carboxyalkyl. All alkyl etc. have upto 7C). The reaction prod. having R3 as H is sulphonated and if necessary R20 and R10 converted conventionally. (I) have broad-spectrum antimicrobial activity and are esp. useful against gram negative species such as E. coli, Proteus and Serratia spp. and Pseudomonas aeruginosa. The usual daily dose is 10-600 mg per kg. Specifically claimed are 11 cpds. (I) and 7 cpds. (III), e.g. 3-((Z)-2-(2A4T)-2-(methoxyimino) acetamido- 4-((E)-carbamoylvinyl or methoxyiminomethyl)- 2-oxo-1-azetidine sulphonic acid and benzothiazol-2-ylthio 2-(2A4T)--2-((Z)- (p-nitrobenzyloxy- or tert. butoxy-carbonyl) methoxyimino)acetate (2A4T is 2-amino-4-thiazolyl).
Patent ES-8503109-A1 (ES)
Title: Improvements in burners.
IPC: F23L15/00
Filed: 1984-03-09
Abstract: The regenerative heating apparatus (FIG. 1) comprises a pair of regenerators 51a and 51b arranged so that in use while one is being heated by waste gas, the other is preheating air for the combustion of fuel. A reversing valve 58 is connected to each lower end 91a and 91b of the regenerators 51a and 51b, the valve 58 connecting the regenerators 51a and 51b to an inlet 99 for receiving air and an outlet 100 for discharge of the waste gas. The reversing valve 58 is reversible to connect one regenerator to the inlet and the other regenerator to the outlet. Each regenerator incorporates at its upper end a burner (B1 and B2) with as shown in FIG. 2 a body having a passage 2 formed with openings 3 and 4. The opening 4 serves to receive air for combustion when its regenerator is preheating air or to discharge waste gas to the regenerator while the opening 3 serves to supply combusted fuel and air to the furnace 90 or to receive waste gas from the furnace 90. Each burner has an assembly 5 for injecting fuel and air into the passage 2 and the fuel and air first mix in a nozzle 31 with the fuel being ignited by an electrode 47. The fuel is combusted in a precombustion chamber 32 before entering the main combustion chamber 16. The fuel is partially or fully precombusted irrespective of the mode in which the burner is operating to avoid prepurging with or re-ignition between regenerator operating cycles.
Patent ES-8504278-A1 (ES)
Title: Textile card incorporating intermediate cylinders
IPC: D01G15/04
Filed: 1984-06-01
Abstract: The modification consists of inserting a number of additional cylinders between the take-up cylinder and the main drum. These comprise a transporter cylinder associated with a first pair and a second pair of pre-carding cylinders, and with a working cylinder situated between the two pairs of pre-carding cylinders. - Since each of the three cylinders differ in surface speeds, sepn. followed by transverse re-orientation of the fibres takes place and brings about a progressive cardage which gives great transverse consisting to the fibre.  (0/1)
Patent ES-8602322-A1 (ES)
Title: A method for cryptographic transmission of speech signals and a communication station for performing the method.
IPC: H04L9/00
Filed: 1984-12-28
Abstract: In a communication system, in which a great number of communication stations operate on the same telecommunication channel, such as a radio frequency, secret information transfer for selective calls as well as group calls is secured by cryptographic transmission of speech signals, in which enciphering and deciphering of the speech signals in transmitting and receiving stations, respectively, are performed by means of a secret binary transformation code associated selectively with the speech communication in question. By adding a communication identification signal generated in each participating station as an unambiguous irreversible function of the transformation code to start and stop commands initiating and finalizing, respectively, the cryptographic speech transmission from a sending station to one or more receiving stations, as well as to synchronizing signal which may possibly be transmitted during a speech communication and utilizing these communication identification signals as a criterion for initiation and finalization of deciphering of speech signals in the receiving station or stations, a further security is obtained against disturbance or the cryptographic information transfer by third parties through introduction of false messages or commands.
Patent ES-8606862-A1 (ES)
Title: N-phosphoryl or N-thiophosphoryl-N'-S-triazinyl-formamidines.
IPC: C07F9/6521
Filed: 1985-01-18
Abstract: N-phosphoryl- or N-thiophosphoryl-N'-s-triazinylformamidines of the formula < IMAGE > wherein R1 and R2 independently of one another are each C1-C20-alkyl, or phenyl unsubstituted or substituted by halogen atoms, R3 is C1-C6-alkyl or C3-C6-cycloalkyl, R4 is hydrogen, C1-C6-alkyl or C3-C6-cycloalkyl, and X and Y are each oxygen or sulfur. A process for producing these triazines and their use for controlling pests are described.
Patent ES-8607752-A1 (ES)
Title: Multiple-stage reactor system for a moving catalyst bed.
IPC: B01J8/12
Filed: 1985-02-26
Abstract: There is disclosed an improved multiple-stage reactor system for effecting radial flow contact of a reactant stream (fed in at 5 and 39) with catalyst particles (fed in at 6) movable as an annular bed (in sections 15 and 33) through said system by gravity flow. The improved multiple stage reactor system may be advantageously employed in the catalytic conversion of hydrocarbons and in particular in the catalytic reforming of a naphtha boiling range charge stock.
Patent ES-8607180-A1 (ES)
Title: Process for hydrogenating an alkylated anthraquinone.
IPC: C01B15/023
Filed: 1985-04-01
Abstract: The invention provides a process to increase the mol ratio of nuclearly hydrogenated working compound to the total working solution for the production of hydrogen peroxide by the cyclic reduction, oxidation, and extraction of an alkylated anthraquinone. The process produces the nuclearly hydrogenated working compound without producing substantial quantities of undesired by-products.
Patent ES-8606565-A1 (ES)
Title: Business machine locking device.
IPC: E05B73/00
Filed: 1985-06-10
Abstract: Business machine locking device (1) which provides locking protection to an existing primary power control of the business machine (10), prevents removal of the business machine cover (2), and also prevents removal of an accessory power cord. The locking device (1) can be removed from the machine (10) only when it is in an unlocked position. This not only prevents the machine from being turned ON by the power switch, but also prevents jumpering of the power switch because the machine cover (2) is unremovable when the locking device (1) is in the locked position. Additionally, since the accessory power cord is locked onto the machine (10), the machine cannot be powered on by application of power to the accessory power receptacle.
Patent ES-8704053-A1 (ES)
Title: Transmitter-receiver system in a satelite.
IPC: H01Q11/08
Filed: 1985-07-19
Abstract: A transmitter-receiver system is included as a radio link in a satelite for transmitting and receiving signals in the micro-frequency range between two earth stations. The antenna in the system comprises, in accordance with the invention, an octofilar, crossed helix antenna, which is circularly polarised and practically omnidirectional with respect to radiated power.
Patent ES-8704604-A1 (ES)
Title: Plastic leaf spring with end eye
IPC: F16F1/46
Filed: 1985-08-30
Abstract: A spring has at least one  spring-eye section (1) or body of fibre-reinforced plastics at one end and consisting of a layer (2) of constant thickness with a central section (4) looping the eye opening and two connecting sections (3) parallel to each other. There is at least one hollow groove (13) in the outer surface of the layer at a transition between central and connecting section. - Plate-shaped reinforcing elements (11) form-lock or are frictionally connected to each other and contact the outer surface of the layer at a groove. At least one element pref. closely conforms to the groove via a rounded-off edge. The elements are pref. connected to each other and to the spring end by bolts (14). The layer is e.g. of glass fibre reinforced epoxy resin.
Patent ES-8703178-A1 (ES)
Title: Electrically controlled central locking device for automobile doors
IPC: E05B81/24
Filed: 1985-10-11
Abstract: The disclosure is concerned with an electrically operable central locking and unlocking device for vehicle doors with mechanical locks at each door or lid, and with electromechanical actuation for such door locks in which the actuation is transferred by a vertically movable actuating rod capable of moving between an unlocked position and a locked position, to a control rod of the associated door lock. The device includes a reversible electric motor, a transmission, and an actuating mechanism for the actuating rod. The device also includes exterior ridges on a spindle-nut and projecting formations which serve to carry along the actuating rod during the lock stroke and during the unlocking stroke. The ridges can override, after completion of the lock stroke, as well as after completion of the unlock stroke, the projecting formations. The device includes a spindle which is positioned parallel to the up-and-down movement of the actuating rod, and which is provided with a self-retarding thread and on which is guided the spindle-nut which on each side is formed with the projecting ridges. The actuating rod is formed of two fork-like arms which extend on both sides of the spindle, and each arm is formed with a resiliently deflectable projecting formation.
Patent ES-8705800-A1 (ES)
Title: Reinforced composite sheet mfr.
IPC: B32B27/06
Filed: 1985-12-30
Abstract: The sheet, for use in the shoe industry, is made by continuously feeding a mixt. of thermoplastic granulate and reinforcing inert powder to an extruder, the molten mixt. leaving through the wide nozzle and being deposited by gravity on a carrier sheet supported on roll which has an elastic surface. This compresses the composite sheet against a cooling roll at 0 deg.C, from which is then taken off.
Patent ES-8800423-A1 (ES)
Title: Fuse for projectile.
IPC: F42C15/192
Filed: 1986-06-11
Abstract: The rocket comprises a detonator-carrier rotor pivotingly mounted on a body (1) by means of a shaft (15) and susceptible of pivoting from an inactive position to an active position. An exhaust time delay device (26) enables to brake the rotation of the rotor and comprises a multiplier gear train (27) carried by two platens (36) and co-operating with a rock lever (28). The rotor is integral with a toothed sector (29) in mesh with the time delay device (26). The platens (36) are pivotingly mounted on bearings (14) of the shaft (13), thereby enabling an angular displacement of the time delay device (26) about said shaft to enable an adjustment of the angular meshing distance of the toothed sector (29) with the time delay device (26) and, therefore, an adjustment of the time duration of the passage from the safety position of the rotor to the cocked position. The safety distance of the mouth may thus be adjusted by a low cost and safe device.
Patent IE-913006-A1 (IE)
Title: Retroreflective article
IPC: G02B1/04
Filed: 1991-08-26
Abstract: The present invention provides improved, flexible retroreflective articles based upon an optically clear, aliphatic polyurethane polymer. The aliphatic polymer has a plurality of hard chain segments of the formula &lparstr& C(O)N(H)-C6H10-N(H)C(O) &rparstr& .
Patent IE-913241-A1 (IE)
Title: Assay or reaction apparatus
IPC: G01N35/00
Filed: 1991-09-17
Abstract: The invention provides an assay or reaction apparatus of modular construction permitting true random operation at the discretion of the user. The apparatus is an automated multi-test capability assay or reaction apparatus (1) in modular form, comprising a reagent and an assay sample storage module (2,3), an incubation module (11), a reaction detection/measurement module (17), and a module (16) for independently and, as desired, both transporting an incubation container (58) between the incubation module (11) and reaction detection/measurement module (17), and transferring reagent(s) and/or assay sample(s) between different modules without reagent(s) and/or assay sample(s) intended for different tests or reactions.
Patent IE-903873-A1 (IE)
Title: 2-anilino phenylacetic acid derivatives as inhibitors of¹pla2 and lipoxygenase
IPC: A61K31/4184
Filed: 1990-10-26
Abstract: The are disclosed compounds of formulae (I) or (II), wherein R is hydroxy, lower alkoxy or lower alkoxyamino; one of R<1> and R<2> is A(CH2)nO-, the other is hydrogen; n is 1 - 2; A is phenoxyethyl, phenoxyphenyl or a group having formula (a), wherein X is -N= or (b); z is (c), (d), (e), (f), -S- or -O-; R<3> is hydrogen, lower alkyl or phenyl; R<4> is hydrogen or lower alkyl; or R<3> and R<4> taken together form a benzene ring optionally substituted by halogen; in which case the point of attachment of A to the rest of the molecule may be from this ring; R<5> is hydrogen or lower alkyl and each may be the same or different; R<6> is hydrogen, halo or lower alkyl and each may be the same or different; and the pharmacologically acceptable salts thereof, and their use in the treatment of inflammatory conditions, such as rheumatoid arthritis, ulcerative colitis, psoriasis and other immediate hypersensitivity reactions; in the treatment of leukotriene-mediated naso-bronchial obstructive air-passageway conditions, such as allergic rhinitis, allergic bronchial asthma and the like; and as gastric cytoprotective agents.
Patent IE-920443-A1 (IE)
Title: Building method and apparatus
Inventor: SLOMA ROBERT MICHAEL
IPC: E02D31/10
Filed: 1992-02-11
Abstract: A method of building a structure (22) on a substrate (14), said method including the steps of providing on the substrate (14) a support arrangement capable of adopting a first, substantially rigid state whilst the structure (22) is being built thereabove, and a subsequent, second state permitting the accommodation of movement of, and/or forces in the substrate (e.g. due to heave). The support arrangement comprises fluid confinable means (16) which, in the arrangement's first state, confines a fluid therein to a first space and is operable (via said fluid) to support the structure (22) or at least parts thereof above the substrate (14) and which, in the arrangement's second state, does not confine the fluid and is either in a reduced space or is readily compressible to a reduced space by said movement and/or forces. The fluid confining means may comprise a container comprising a flexible-walled main body (16) and a closure member (20) for the body, said closure member comprising, as at least part of its wall, an element degradable in a predictable manner with the intended fluid contents of the container. In a particularly preferred embodiment, the degradable element comprises a magnesium alloy to degrade in a predictable manner by the effect of water or a saline solution within the container.
Patent IE-921603-A1 (IE)
Title: Diltiazem formulation
Inventor: HENDRIKSON DENNIS L
IPC: A61K47/32
Filed: 1992-07-01
Abstract: The present invention is directed to a diltiazem formulation suitable for one a day administration. The formulation contains a blend of diltiazem beads having two differing dissolution profiles. <IMAGE>   <IMAGE>
Patent WO-03064864-A1 (WO)
Inventor: BRANTNER MARTIN
IPC: F15B15/26
Filed: 2003-01-27
Abstract: Die Erfindung betrifft einen Hydraulikzylinder mit einem in einem Druckzylinder verschieb­bar gelagerten, beidseits mit einem Druckmedium beaufschlagbaren, mit einer einen Zylinder­adapter durchragenden, bereichsweise rohrförmigen Kolbenstange bewegungsverbundenen Kolbenanordnung und mit einer Verriegelungsvorrichtung. Die Kolbenanordnung (2) ist in einer axial verlaufenden Bohrung von einer mit einem Zylinderboden (7) bewegungsfest ver­bundenen Rastenstange (47) durchragt und in einer Ausnehmung (56) der Kolbenanordnung (2) zumindest ein Sperrelement (58) in radialer Richtung zwischen einer Eingriffsstellung mit der Rastenstange (47) und einer Freigabestellung verstellbar angeordnet ist.
Patent WO-9518285-A1 (WO)
Inventor: ERBER ANDREAS
IPC: E06B9/386
Filed: 1994-12-29
Abstract: Ein Rolladen weist Hohlprofilstäbe (1) auf, bei denen zwischen einem Mittelteil (1c) und zwei Randteilen (1a) quer zu seiner Längserstreckung Nuten (1b) zur Aufnahme von Trage- oder Verstellkettengliedern (3, 4) angeordnet sind. Die Randteile (1a) und die Mittelteile (1c) sind voneinander beabstandet und mittels Verbindungselementen (5, 6, 40, 41) miteinander verbunden, die in Hohlkammern (26) des Hohlprofilstabes (1) eingesteckt sind. Der Querschnitt der Verbindungsteile (5, 6, 40, 41) ist schmäler als der Querschnitt der Hohlkammer (26), und die Verbindungsteile (5, 6, 40, 41) sind über eine Nut-Steg-Verbindung (9, 10; 42, 43) mit den Hohlprofilstäben (1) verbunden. Auf diese Weise sind einfach herstellbare Nuten (1b) geschaffen, ohne daß der Rolladenstab (1) im Bereich der Nuten (1b) geschwächt wird.